PreCon

Automated Trace Gas Pre-Concentrator

Solve the problem of large trace gas sample sizes in gas isotope ratio MS with the Thermo Scientific™ PreCon automated trace gas pre-concentrator. Isotope ratio analysis of trace gases such as atmospheric N2O or CH4 can be hampered by the need for very large sample volumes. For example, 13C/12C measurement of CH4 can require 70L of air. The PreCon automated trace gas pre-concentrator reduces sample volume by up to three orders of magnitude and improves sample throughput by at least one order of magnitude.